0 points: Alice is sending Bob a datagram with 900 bytes across a Standard Ethernet link they both share. How many total Bytes are in the frame Alice sends to Bob? (Do not include the physical-layer header.)

50 points: Alice is sending Bob a datagram with 1200 bytes across a Standard Ethernet link they both share. How many total Bytes are in the frame Alice sends to Bob? (Do not include the physical-layer header.)

0 points: If the only information contained in an ARP request datagram are the IP addresses of the sender and recipient, how many total Bytes are in an ARP request frame? (Do not include the physical-layer header.)

80 points: Alice wants to send Bob a message across a Standard Ethernet link they both share, but she does not know Bob's MAC address. If the only information contained in an ARP response datagram are the IP addresses, how many total Bytes are transmitted in frames between Alice and Bob for Alice to get Bob's MAC address? (Do not include the physical-layer header. Do include both the ARP request and the ARP response frame sizes.)

100 points: Alice wants to send Bob a datagram with 1000 Bytes, but she does not know Bob's MAC address. How many Bytes are transmitted between Alice and Bob in order to get the datagram to Bob. (Do not include the physical-layer header. Do include both the ARP request and the ARP response frame sizes.)